1957 Alfa Romeo Giulietta vs. 2004 GMC Sierra
To start off, 2004 GMC Sierra is newer by 47 year(s). Which means there will be less support and parts availability for 1957 Alfa Romeo Giulietta. In addition, the cost of maintenance, including insurance, on 1957 Alfa Romeo Giulietta would be higher. At 5,965 cc (8 cylinders), 2004 GMC Sierra is equipped with a bigger engine. In terms of performance, 2004 GMC Sierra (340 HP @ 5200 RPM) has 269 more horse power than 1957 Alfa Romeo Giulietta. (71 HP @ 6000 RPM) In normal driving conditions, 2004 GMC Sierra should accelerate faster than 1957 Alfa Romeo Giulietta. With that said, vehicle weight also plays an important factor in acceleration. 2004 GMC Sierra weights approximately 1505 kg more than 1957 Alfa Romeo Giulietta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1957 Alfa Romeo Giulietta. In wet, icy, snow, or gravel driving conditions, 2004 GMC Sierra will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2004 GMC Sierra (516 Nm @ 4000 RPM) has 404 more torque (in Nm) than 1957 Alfa Romeo Giulietta. (112 Nm @ 4250 RPM). This means 2004 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1957 Alfa Romeo Giulietta. 2004 GMC Sierra has automatic transmission and 1957 Alfa Romeo Giulietta has manual transmission. 1957 Alfa Romeo Giulietta will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1957 Alfa Romeo Giulietta | 2004 GMC Sierra | |
| Make | Alfa Romeo | GMC |
| Model | Giulietta | Sierra |
| Year Released | 1957 | 2004 |
| Body Type | Convertible | Pickup |
| Engine Position | Front | Front |
| Engine Size | 1290 cc | 5965 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 71 HP | 340 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 112 Nm | 516 Nm |
| Torque RPM | 4250 RPM | 4000 RPM |
| Engine Bore Size | 74 mm | 102 mm |
| Engine Stroke Size | 75 mm | 92 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 840 kg | 2345 kg |
| Vehicle Length | 3410 mm | 5740 mm |
| Vehicle Width | 1550 mm | 2000 mm |
| Vehicle Height | 1190 mm | 1910 mm |
| Wheelbase Size | 2260 mm | 3650 mm |
